238164073154 [VISHAY]
RESISTOR, TEMPERATURE DEPENDENT, NTC, 150000 ohm, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT;![238164073154](http://pdffile.icpdf.com/pdf2/p00296/img/icpdf/238164073473_1792911_icpdf.jpg)
型号: | 238164073154 |
厂家: | ![]() |
描述: | RESISTOR, TEMPERATURE DEPENDENT, NTC, 150000 ohm, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT 温度传感 电阻器 |
文件: | 总2页 (文件大小:67K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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NTCASCWE3
Vishay BCcomponents
NTC Thermistors, Screw Threaded Sensors
FEATURES
• Easy mounting with screw
• Rugged construction
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
• Temperature measurement, sensing and control
• Suitable for surface temperature applications,
especially when a good electrical insulation and a good
thermal contact with the chassis is required
DESCRIPTION
QUICK REFERENCE DATA
PARAMETER
The thermistors are made of NTC ceramic material reflow
soldered between two solid tinned copper or nickel wires
and potted in the head of passivated aluminum srew size
M4.
VALUE
UNIT
Resistance value at 25 °C
Tolerance on R25-value
1K to 470K
1, 2,
5
%
PACKAGING
The thermistors are packed in cardboard boxes; the
smallest packaging quantity is 100 units.
B
25/85-value
3740 to 4570
0.5 to 2.5
K
Tolerance on B25/85-value
Operating temperature range at:
Zero dissipation
%
DESIGN IN SUPPORT
For complete Curve Computation, visit:
- 40 to + 100
0 to + 55
23
°C
www.vishay.com/resistors-non-linear/curve-computation-list
Maximum power dissipation
Dissipation factor (1)
MARKING
mW/K
mW
s
The last 4 digits of the 12NC code are printed on the stud in
accordance with the information in Electrical Data and
Ordering Information table.
Maximum power dissipation
Thermal time constant (1)
500
7.5
MOUNTING
Min. dielectric withstanding
voltage between terminals and
Al case
By means of a washer and M4 nut supplied with the device
or in a threaded screw hole. Applied torque shall not exceed
1.2 Nm. Leads to be soldered or crimped.
1500 (1 s)
VAC
Insulation resistance between
terminals and Al case
min. 100
M
DIMENSIONS in millimeters
5.5
min.
Weight
1.5
g
Notes
Ø d
M4
•
•
(1)
Other R25-values and tolerances are available upon request
Insulated leads available upon request
Measured with screw mounted on an aluminium heatsink of
6.7
max.
100 cm2, thickness 1.5 mm, in still air at Tamb = + 25 °C
37
3
8
ꢀ.ꢁ
8
max.
Component outline
ELECTRICAL DATA AND ORDERING INFORMATION
R25
TOLERANCE
LEADS DIAMETER Ø d
TCR SAP MATERIAL NUMBER
B25/85-VALUE
OLD 12NC CODE
(k)
ON R25
(mm)
(%/K)
- 3.87
- 4.37
- 4.37
- 4.37
- 4.37
- 4.37
- 4.10
- 4.10
- 4.46
- 4.57
- 4.57
- 4.57
- 4.75
- 4.95
AND ORDERING CODE
NTCASCWE3102J
NTCASCWE3222J
NTCASCWE3472J
NTCASCWE3103F
NTCASCWE3103G
NTCASCWE3103J
NTCASCWE3123J
NTCASCWE3153J
NTCASCWE3473J
NTCASCWE3104F
NTCASCWE3104G
NTCASCWE3104J
NTCASCWE3154J
NTCASCWE3474J
1.0
2.2
4.7
10
5 %
5 %
5 %
1 %
2 %
5 %
5 %
5 %
5 %
1 %
2 %
5 %
5 %
5 %
3528K 0.5 %
3977K 0.75 %
3977K 0.75 %
3977K 0.75 %
3977K 0.75 %
3977K 0.75 %
3740K 1.5 %
3740K 1.5 %
4090K 1.5 %
4190K 1.5 %
4190K 1.5 %
4190K 1.5 %
4370K 2.5 %
4570K 2 %
0.6
0.6
0.6
0.5
0.5
0.6
0.6
0.6
0.6
0.5
0.5
0.6
0.6
0.6
2381 640 73102
2381 640 73222
2381 640 73472
2381 640 75103
2381 640 74103
2381 640 73103
2381 640 73123
2381 640 73153
2381 640 73473
2381 640 75104
2381 640 74104
2381 640 73104
2381 640 73154
2381 640 73474
10
10
12
15
47
100
100
100
150
470
www.vishay.com
106
For technical questions, contact: nlr@vishay.com
Document Number: 29065
Revision: 12-Apr-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Revision: 12-Mar-12
Document Number: 91000
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